bump version after hotfix

Author: nikolasibalic

setup.py

@@ -10,7 +10,7 @@
 
 setup(
     name="Caroline-presentation",
-    version="0.3.0",
+    version="0.3.1",
     description="Caroline open-source Python framework for interactive web/HTML-based science presentations",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
@@ -40,7 +40,7 @@
         "Development Status :: 4 - Beta",
     ],
     url="https://github.com/nikolasibalic/Caroline",
-    download_url="https://github.com/nikolasibalic/Caroline/archive/refs/tags/v0.3.0.tar.gz",
+    download_url="https://github.com/nikolasibalic/Caroline/archive/refs/tags/v0.3.1.tar.gz",
     author="Nikola Sibalic",
     author_email="nikolasibalic@physics.org",
     packages=[